English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/29545
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

DC FieldValueLanguage
dc.contributor.authorLuque López, Antonio-
dc.contributor.authorFlores, Fernando-
dc.contributor.authorMartí Vega, Antonio-
dc.contributor.authorConesa Cegarra, José Carlos-
dc.contributor.authorWahnón Benarroch, Perla-
dc.contributor.authorOrtega Mateo, José-
dc.contributor.authorTablero, César-
dc.contributor.authorPérez, Rubén-
dc.contributor.authorCuadra, Lucas-
dc.identifier.citationWO 00/77829 A2es_ES
dc.descriptionFecha de presentacion internacional:09.06.2000.- Titulares: Universidad Politecnica de Madrid.- Consejo Superior de Investigaciones Científicas (CSIC).- Universidad Autónoma de Madrid.es_ES
dc.description.abstractThe invention relates to a solar cell containing a semiconductor (1) with an intermediate band (2) that is half filled with electrons, which is located between two layers of ordinary n type (3) and p type (4) semiconductors. When lighted, electron-hole pairs are formed either by a photon that absorbs the necessary energy (5) or by two photons (6, 7) that absorb less energy which pump an electron from the valence band to the intermediate band (8) and from the latter to the conductance band (9). An electrical current is generated that exits on the p side and returns via the n side. The n and p layers also prevent the intermediate band from contacting the outer metal connections, which would have resulted in a short-circuit. Said cell converts solar energy into electricity in a more efficient manner than conventional cells and contributes to the improvement of photovoltaic devices.es_ES
dc.titleIntermediate band semiconductor photovoltaic solar celles_ES
dc.title.alternativeCelula solar fotvoltaica de semiconductor de banda intermedia.es_ES
dc.description.peerreviewedPeer reviewedes_ES
Appears in Collections:(ICP) Patentes
Files in This Item:
File Description SizeFormat 
WO0077829A2.pdf1,18 MBAdobe PDFThumbnail
Show simple item record

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.